Acura 2006 RL Owner's Manual page 388

Tires
If you check the pressure when the
tires are hot [driven for several miles
(kilometers)], you will see readings 4
to 6 psi (30 to 40 kPa, 0.3 to
0.4 kgf/cm ) higher than the cold
reading. This is normal; do not
release air to match the cold
pressure. The tires will be
underinflated.
You should get your own tire
pressure gauge and use it whenever
you check your tire pressures. This
will make it easier for you to tell if a
pressure loss is due to a tire problem
and not due to a variation between
gauges.
While tubeless tires have some
ability to self-seal if they are
punctured, you should look closely
for punctures if a tire starts losing
pressure.
384
Recommended Tire Pressures
This chart shows the recommended
cold tire pressures for most normal
and high speed driving conditions.
Tire Size/Type Cold Tire Pressure
P245/50R17 98V
32 psi (220 kPa , 2.2 kgf/cm )
30 psi (210 kPa , 2.1 kgf/cm )
Compact Spare 60 psi (420 kPa , 4.2 kgf/cm )
T155/70D17
110M
On models with the Michelin PAX
system
Tire Size Cold Tire Pressure for
Normal Driving
Front:
32 psi (220 kPa ,
245-680R460A 2.2 kgf/cm )
Rear:
102V 30 psi (210 kPa ,
2.1 kgf/cm )
For convenience, the recommended
tire sizes and cold tire pressures are
on a label on the driver's doorjamb.
For additional technical information
about your tires, see page
Front
Tire Inspection
Every time you check inflation, you
Rear
should also examine the tires for
damage, foreign objects, and wear.
You should look for:
Bumps or bulges in the tread or
side of the tire. Replace the tire if
you find either of these conditions.
Cuts, splits, or cracks in the side
of the tire. Replace the tire if you
can see fabric or cord.
Excessive tread wear.
427 .